Ontologia

Subdivision · ESP

Terrades

Spain

CsaTemperate, dry summer, hot summer(97 %)

Species observed

499

Observations

1 769

Area

21,1km²

Ecological tissue

Sample of 40 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Terrades : 27 espèces reliées par 101 interactions GloBI sur 6 types (connectance 11.7%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
101
Connectance
0.117
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

499 distinct species · 1 769 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 769 obs · 1 cellules
Obs. / cellule
≥ 1 769
1 769–1 768
1 769–1 768
1 769–1 768
< 1 769

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

14,3°C

Annual rain

834mm

Warmest m°

27,7°C

Coldest m°

2,1°C

Elevation: 247 m on average (min 128 m, max 341 m)

Bioclimatic detailsExpert
Annual mean temp.
14,3°C
Annual rain
834mm
Warmest month
27,7°C
Coldest month
2,1°C
Mean alt.
247m
Min
128m
Max
341m
Std. dev.
54m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(97 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,1

Org. C

43,2g/kg

Clay

23,5%

Sand

38,0%

Silt

38,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiMaggregated to Girona

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
76,4g/kg
Clay
24,1%
Sand
37,7%
Silt
38,3%
5–15 cm
pH H₂O
7,1
Org. C
28,2g/kg
Clay
21,5%
Sand
39,3%
Silt
39,3%
15–30 cm
pH H₂O
7,1
Org. C
24,9g/kg
Clay
24,8%
Sand
37,1%
Silt
38,1%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest41.3%
Crops8.0%
Built-up0.2%
Bare soil3.0%
Other (grassland, water…)47.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

0,6km

Lake surface here

0,00km²

Basins crossed

1

Max stream order

3

Max drainage

795km²

Discharge in basins

0,2m³/s

Mean precip.

700mm/an

Mean T°

14,2°C

Moisture idx

-0,22

Max snow

5%

Mean runoff

356mm/an

Mean elev. (basins)

288m

Watersheds crossing here

Lakes (1, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

23,8%

Pesticides

21,7kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)